Wera Phillips Screwdriver Bit, PH3 Tip

High quality bits for Phillips screws with Torsion zone – where kinetic energy is diverted from peak loads – and softer BiTorsion zone to prevent the bit tip from twisting under peak loads. This greatly extends the product service life. Extra-hard design, 1/4" hexagon, suitable for holders as per DIN ISO 1173-D 6.3.

For Phillips screws
Particularly hard for semi-hard materials
BiTorsion zone to absorb peak loads
1/4" hexagon drive (Wera connecting series 1)
Take it easy tool finder: colour coding according to profile and size

851/1 BTH bits, PH 3 x 25 mm

DIN 3126-C6.3, ISO 1173 (Drive); DIN 5260-PH, ISO 8764-PH (Tip)